27 lines
664 B
JavaScript
27 lines
664 B
JavaScript
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exports.stringify = function(data){
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var line = '';
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for(var key in data) {
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var value = data[key];
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var is_null = false;
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if(value == null) {
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is_null = true;
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value = '';
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}
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else value = value.toString();
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var needs_quoting = value.indexOf(' ') > -1 || value.indexOf('=') > -1;
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var needs_escaping = value.indexOf('"') > -1 || value.indexOf("\\") > -1;
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if(needs_escaping) value = value.replace(/["\\]/g, '\\$&');
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if(needs_quoting) value = '"' + value + '"';
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if(value === '' && !is_null) value = '""';
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line += key + '=' + value + ' ';
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}
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//trim traling space
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return line.substring(0,line.length-1);
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}
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